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Fri Dec 15 04:41:22 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>

Browse Source 
* stdio-common/Makefile (tests): Add bug10.
	* stdio-common/bug10.c: New file.  From HJ Lu.

	* stdio-common/tstdiomisc.c: Make more test-suite like: exit
	status tells about successful run.

	* stdio-common/vfscanf.c [!USE_IN_LIBIO]: Use `flags' to check
	format correctness.
	Correct handling of trailing white spaces in format + EOF.

Fri Dec 15 01:31:56 1995  Ulrich Drepper  <drepper@gnu.ai.mit.edu>

	* stdio-common/Makefile (tests): Add bug8 and bug9.
	* stdio-common/bug8.c, stdio-common/bug9.c: New tests.

	* stdio-common/vfscanf.c: Fix bug in dynamic buffer handling.

	* stdlib/strtod.c: Correct spelling: nominator -> numerator.
	Thanks to Jim Meyering.

Sat Nov 25 06:05:12 1995  H.J. Lu  <hjl@nynexst.com>

	* stdio-common/vfscanf.c: Always check width !=0.
	Correctly handle %%.
This commit is contained in:
Roland McGrath
1995-12-15 05:22:35 +00:00
parent faf92f2a62
commit 05be689b57
8 changed files with 183 additions and 59 deletions
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39
stdio-common/tstdiomisc.c
View File

@ -1,40 +1,49 @@
#include <stdio.h>
void
int
t1 ()
{
int n = -1;
sscanf ("abc ", "abc %n", &n);
printf ("t1: count=%d\n", n);
return n != 5;
}
void
int
t2 ()
{
int result = 0;
int n;
long N;
int retval;
#define SCAN(INPUT, FORMAT, VAR) \
#define SCAN(INPUT, FORMAT, VAR, EXP_RES, EXP_VAL) \
VAR = -1; \
retval = sscanf (INPUT, FORMAT, &VAR); \
printf ("sscanf (\"%s\", \"%s\", &x) => %d, x = %ld\n", \
INPUT, FORMAT, retval, VAR);
INPUT, FORMAT, retval, VAR); \
result |= retval != EXP_RES || VAR != EXP_VAL
SCAN ("12345", "%ld", N);
SCAN ("12345", "%llllld", N);
SCAN ("12345", "%LLLLLd", N);
SCAN ("test ", "%*s%n", n);
SCAN ("test ", "%2*s%n", n);
SCAN ("12 ", "%l2d", n);
SCAN ("12 ", "%2ld", N);
SCAN ("12345", "%ld", N, 1, 12345);
SCAN ("12345", "%llllld", N, 0, -1);
SCAN ("12345", "%LLLLLd", N, 0, -1);
SCAN ("test ", "%*s%n", n, 0, 4);
SCAN ("test ", "%2*s%n", n, 0, -1);
SCAN ("12 ", "%l2d", n, 0, -1);
SCAN ("12 ", "%2ld", N, 1, 12);
return result;
}
int
main ()
{
t1 ();
t2 ();
int result = 0;
fflush (stdout);
return 0;
result |= t1 ();
result |= t2 ();
result |= fflush (stdout) == EOF;
return result;
}